Forum Discussion

Timothy2001's avatar
Timothy2001
Explorer
Jul 29, 2019

Trailer wiring

Realizing there are many different reasons the lights do not work on a trailer, are there any most likely causes on the RV side. Trailer has tested to be working fine. It’s a standard Chrysler female receptacle and I k it I am reaching but maybe it’s something simple. Maybe a separate fuse? Flashers and directional don coach work.
Class A
  • enblethen's avatar
    enblethen
    Nomad
    Jul 29, 2019
    Power normlly comes off the rig's house battery for lights and appliances.When connected to shore power the converter should power the 12 volt system.
    Common problem is dead trailer battery followed by blown fuse or tripped circuit breaker.

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